CVE-2019-13226 log

Severity High
Remote No
Type Access restriction bypass
deepin-clone before 1.1.3 uses a predictable path /tmp/.deepin-clone/mount/<block-dev-basename> in the Helper::temporaryMountDevice() function to temporarily mount a file system as root. An unprivileged user can prepare a symlink at this location to have the file system mounted in an arbitrary location. By winning a race condition, the attacker can also enter the mount point, thereby preventing a subsequent unmount of the file system.
Group Package Affected Fixed Severity Status Ticket
AVG-1006 deepin-clone 1.1.2-1 1.1.3-1 High Fixed